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Add 20/56 and 1/27

20/56 + 1/27 is 149/378.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 27 is 1512

    Next, find the equivalent fraction of both fractional numbers with denominator 1512
  2. For the 1st fraction, since 56 × 27 = 1512,
    20/56 = 20 × 27/56 × 27 = 540/1512
  3. Likewise, for the 2nd fraction, since 27 × 56 = 1512,
    1/27 = 1 × 56/27 × 56 = 56/1512
  4. Add the two like fractions:
    540/1512 + 56/1512 = 540 + 56/1512 = 596/1512
  5. 596/1512 simplified gives 149/378
  6. So, 20/56 + 1/27 = 149/378

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